Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-891 Register 145766 used by US Marine Corps USMC. Built 1958. Aircraft history and location Aircraft History 145766 US Marine Corps Sikorsky HUS-1, cn 58-891, ff:? del USMC as HUS-1, 145766, unk 1958-07-10w/o 10jul58 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
